
#file_browse_wrapper {
    width: 90px;
    height: 40px;
    background: url(../imagenes/submit_search.png) 0 0 no-repeat;
    border:none;
    overflow:hidden;
}

#files{
    margin-left:-145px;
    opacity:0.0;
    -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=0)";
    filter: progid:DXImageTransform.Microsoft.Alpha(Opacity=0);
}